indoor air quality 5

https://readharvesty.com/s/hGi5Pf2liVHejJMBqXUlB

Indoor air quality is something I started paying attention to after noticing how stuffy my apartment got during winter. Turns out, all that trapped air can collect dust, pet dander, and even chemicals from furniture. I got a simple monitor and was shocked by the CO2 spikes when windows were closed. Now I crack a window daily and run an air purifier in the bedroom.